/*
Theme Name: Arkline Studio
Theme URI: https://arkline.studio
Author: Arkline Studio
Author URI: https://arkline.studio
Description: Custom brand identity theme for Arkline Studio — a professional graphic design and brand identity studio.
Version: 1.0.0
License: Private
Text Domain: arkline
Tags: custom, one-page, portfolio, full-width-template
*/

/* ===========================
   CSS VARIABLES
   =========================== */
:root {
  --ink: #0a0a08;
  --cream: #f5f2eb;
  --warm-white: #faf9f6;
  --gold: #c9a84c;
  --gold-light: #e8d5a3;
  --rust: #b85c38;
  --slate: #4a4a4a;
  --mid: #888880;
  --rule: #d8d4ca;
}

/* ===========================
   RESET & BASE
   =========================== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--warm-white);
  color: var(--ink);
  font-family: 'DM Mono', monospace;
  font-weight: 300;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; }

/* ===========================
   CURSOR
   =========================== */
body { cursor: none; }
#arkline-cursor {
  width: 10px; height: 10px;
  background: var(--gold);
  border-radius: 50%;
  position: fixed; top: 0; left: 0;
  pointer-events: none; z-index: 9999;
  transform: translate(-50%,-50%);
  transition: transform 0.12s ease, width 0.2s, height 0.2s, background 0.2s;
  mix-blend-mode: multiply;
}
#arkline-cursor.hovering {
  width: 40px; height: 40px;
  background: var(--gold-light);
}

/* ===========================
   NAVIGATION
   =========================== */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 28px 48px;
  transition: background 0.4s, padding 0.4s, box-shadow 0.4s;
}
.site-header.scrolled {
  background: rgba(250,249,246,0.95);
  backdrop-filter: blur(12px);
  padding: 18px 48px;
  box-shadow: 0 1px 0 var(--rule);
}
.site-header .site-logo,
.site-header .site-title a {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 15px;
  letter-spacing: 0.18em;
  color: var(--ink);
  text-transform: uppercase;
  text-decoration: none;
}
.site-header .site-title { font-size: 15px; }
.main-navigation ul {
  display: flex; gap: 36px; list-style: none;
  align-items: center; margin: 0; padding: 0;
}
.main-navigation ul li a {
  font-family: 'DM Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--slate);
  text-decoration: none;
  transition: color 0.2s;
}
.main-navigation ul li a:hover { color: var(--ink); }
.main-navigation ul li.menu-cta a {
  color: var(--warm-white);
  background: var(--ink);
  padding: 10px 22px;
  transition: background 0.2s, color 0.2s;
}
.main-navigation ul li.menu-cta a:hover { background: var(--gold); color: var(--ink); }

/* ===========================
   BUTTONS
   =========================== */
.btn-primary {
  font-family: 'DM Mono', monospace;
  font-size: 11px; letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--warm-white);
  background: var(--ink);
  padding: 16px 32px;
  display: inline-block;
  transition: background 0.2s, color 0.2s;
  text-decoration: none;
}
.btn-primary:hover { background: var(--gold); color: var(--ink); }
.btn-secondary {
  font-family: 'DM Mono', monospace;
  font-size: 11px; letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink);
  border-bottom: 1px solid var(--ink);
  padding-bottom: 2px;
  transition: color 0.2s, border-color 0.2s;
  text-decoration: none;
}
.btn-secondary:hover { color: var(--gold); border-color: var(--gold); }

/* ===========================
   SECTION BASE
   =========================== */
.site-section { padding: 120px 48px; }
.section-label {
  font-size: 10px; letter-spacing: 0.22em;
  text-transform: uppercase; color: var(--gold);
  margin-bottom: 20px;
  display: flex; align-items: center; gap: 14px;
}
.section-label::before {
  content: ''; display: block;
  width: 28px; height: 1px; background: var(--gold);
}
h1, h2 {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 300;
}
h1 {
  font-size: clamp(52px, 6vw, 86px);
  line-height: 1.05; letter-spacing: -0.01em;
}
h2 {
  font-size: clamp(38px, 4vw, 58px);
  line-height: 1.1;
}
h1 em, h2 em { font-style: italic; color: var(--gold); }

/* ===========================
   HERO
   =========================== */
#hero {
  min-height: 100vh;
  display: grid; grid-template-columns: 1fr 1fr;
  padding-top: 100px; position: relative; overflow: hidden;
}
.hero-left {
  padding: 80px 48px;
  display: flex; flex-direction: column;
  justify-content: center; position: relative; z-index: 2;
}
.hero-tag {
  font-family: 'DM Mono', monospace;
  font-size: 10px; letter-spacing: 0.2em;
  text-transform: uppercase; color: var(--gold);
  margin-bottom: 32px;
  display: flex; align-items: center; gap: 12px;
}
.hero-tag::before { content: ''; display: block; width: 32px; height: 1px; background: var(--gold); }
.hero-sub {
  font-size: 13px; line-height: 1.8;
  color: var(--slate); max-width: 420px; margin-bottom: 48px;
}
.hero-actions { display: flex; align-items: center; gap: 24px; }
.hero-right { position: relative; overflow: hidden; }
.hero-right img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(15%) contrast(1.05); }
.hero-right::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(to right, var(--warm-white) 0%, transparent 15%),
              linear-gradient(to top, var(--warm-white) 0%, transparent 20%);
}
.hero-scroll-indicator {
  position: absolute; bottom: 40px; left: 48px;
  display: flex; align-items: center; gap: 12px;
  font-size: 10px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--mid);
}
.scroll-line { width: 40px; height: 1px; background: var(--mid); animation: scrollPulse 2s ease-in-out infinite; }
@keyframes scrollPulse {
  0%, 100% { width: 40px; opacity: 1; }
  50% { width: 60px; opacity: 0.5; }
}

/* ===========================
   MARQUEE
   =========================== */
.marquee-strip { background: var(--ink); padding: 16px 0; overflow: hidden; }
.marquee-track {
  display: flex; white-space: nowrap;
  animation: marqueeScroll 22s linear infinite;
}
.marquee-item {
  font-family: 'Cormorant Garamond', serif;
  font-size: 18px; font-weight: 300; font-style: italic;
  color: var(--cream); padding: 0 32px;
  display: flex; align-items: center; gap: 32px;
}
.marquee-item .dot { width: 5px; height: 5px; border-radius: 50%; background: var(--gold); display: inline-block; }
@keyframes marqueeScroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ===========================
   ABOUT
   =========================== */
#about {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 80px; align-items: center;
  background: var(--cream);
}
.about-text h2 { margin-bottom: 28px; }
.about-text p { font-size: 13px; line-height: 1.9; color: var(--slate); margin-bottom: 20px; }
.about-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 2px; margin-top: 48px; }
.stat-box { background: var(--warm-white); padding: 32px 28px; }
.stat-num { font-family: 'Cormorant Garamond', serif; font-size: 48px; font-weight: 300; line-height: 1; }
.stat-num span { color: var(--gold); }
.stat-label { font-size: 10px; letter-spacing: 0.15em; text-transform: uppercase; color: var(--mid); margin-top: 8px; }
.about-image { position: relative; }
.about-image img { width: 100%; filter: grayscale(10%) contrast(1.05); }
.about-image::before {
  content: ''; position: absolute; top: -20px; right: -20px;
  width: 60%; height: 60%; border: 1px solid var(--gold); z-index: -1;
}

/* ===========================
   SERVICES
   =========================== */
#services { background: var(--ink); color: var(--cream); }
#services .section-label { color: var(--gold); }
#services .section-label::before { background: var(--gold); }
#services h2 { color: var(--cream); margin-bottom: 64px; }
.services-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 1px; background: rgba(255,255,255,0.1);
}
.service-card { background: var(--ink); padding: 48px 40px; transition: background 0.3s; }
.service-card:hover { background: #151510; }
.service-num {
  font-family: 'Cormorant Garamond', serif;
  font-size: 64px; font-weight: 300;
  color: rgba(201,168,76,0.15); line-height: 1; margin-bottom: 24px;
}
.service-title { font-family: 'Syne', sans-serif; font-size: 18px; font-weight: 600; color: var(--cream); margin-bottom: 16px; }
.service-desc { font-size: 12px; line-height: 1.8; color: rgba(245,242,235,0.6); }
.service-arrow {
  display: inline-block; margin-top: 24px;
  font-size: 10px; letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--gold); text-decoration: none; transition: letter-spacing 0.2s;
}
.service-arrow:hover { letter-spacing: 0.25em; }

/* ===========================
   PORTFOLIO
   =========================== */
#portfolio { padding: 120px 0; }
.portfolio-header { padding: 0 48px 64px; }
.portfolio-grid { display: grid; grid-template-columns: repeat(3, 1fr); }
.portfolio-item { position: relative; overflow: hidden; aspect-ratio: 4/3; }
.portfolio-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s ease, filter 0.4s; filter: grayscale(20%); }
.portfolio-item:hover img { transform: scale(1.05); filter: grayscale(0%); }
.portfolio-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(10,10,8,0.85) 0%, transparent 50%);
  opacity: 0; transition: opacity 0.4s;
  display: flex; flex-direction: column;
  justify-content: flex-end; padding: 32px;
}
.portfolio-item:hover .portfolio-overlay { opacity: 1; }
.portfolio-item-title { font-family: 'Syne', sans-serif; font-size: 16px; font-weight: 600; color: var(--cream); margin-bottom: 6px; }
.portfolio-item-meta { font-size: 10px; letter-spacing: 0.15em; text-transform: uppercase; color: var(--gold); }
.portfolio-cta { text-align: center; margin-top: 48px; }

/* ===========================
   PRICING
   =========================== */
#pricing { background: var(--cream); }
.pricing-sub { font-size: 13px; color: var(--slate); margin-bottom: 64px; line-height: 1.7; }
.pricing-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 2px; }
.price-card { background: var(--warm-white); padding: 40px 28px; transition: transform 0.3s, box-shadow 0.3s; }
.price-card:hover { transform: translateY(-6px); box-shadow: 0 16px 40px rgba(10,10,8,0.1); z-index: 2; }
.price-card.featured { background: var(--ink); color: var(--cream); }
.price-tier { font-size: 9px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--mid); margin-bottom: 16px; }
.price-card.featured .price-tier { color: var(--gold); }
.price-name { font-family: 'Syne', sans-serif; font-size: 15px; font-weight: 700; margin-bottom: 8px; }
.price-card.featured .price-name { color: var(--cream); }
.price-for { font-size: 11px; color: var(--mid); margin-bottom: 24px; line-height: 1.5; }
.price-card.featured .price-for { color: rgba(245,242,235,0.6); }
.price-amount { font-family: 'Cormorant Garamond', serif; font-size: 42px; font-weight: 300; line-height: 1; margin-bottom: 4px; }
.price-card.featured .price-amount { color: var(--gold); }
.price-timeline { font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--mid); margin-bottom: 28px; }
.price-rule { height: 1px; background: var(--rule); margin-bottom: 24px; }
.price-card.featured .price-rule { background: rgba(255,255,255,0.15); }
.price-features { list-style: none; margin-bottom: 32px; }
.price-features li { font-size: 11px; line-height: 1.7; color: var(--slate); padding: 5px 0; border-bottom: 1px solid var(--rule); }
.price-card.featured .price-features li { color: rgba(245,242,235,0.75); border-color: rgba(255,255,255,0.1); }
.price-features li::before { content: '→ '; color: var(--gold); font-size: 10px; }
.btn-price {
  display: block; text-align: center;
  font-family: 'DM Mono', monospace;
  font-size: 10px; letter-spacing: 0.14em; text-transform: uppercase;
  padding: 14px; border: 1px solid var(--ink); color: var(--ink); text-decoration: none;
  transition: background 0.2s, color 0.2s;
}
.btn-price:hover { background: var(--ink); color: var(--cream); }
.price-card.featured .btn-price { border-color: var(--gold); color: var(--gold); }
.price-card.featured .btn-price:hover { background: var(--gold); color: var(--ink); }

/* ===========================
   TESTIMONIALS
   =========================== */
#testimonials { background: var(--ink); overflow: hidden; padding: 120px 48px; }
.testimonial-inner { max-width: 860px; margin: 0 auto; text-align: center; }
.quote-mark { font-family: 'Cormorant Garamond', serif; font-size: 120px; line-height: 0.5; color: rgba(201,168,76,0.2); margin-bottom: 40px; }
blockquote { font-family: 'Cormorant Garamond', serif; font-size: clamp(22px, 2.5vw, 32px); font-weight: 300; font-style: italic; color: var(--cream); line-height: 1.55; margin-bottom: 40px; }
.testimonial-author { display: flex; flex-direction: column; align-items: center; gap: 4px; }
.author-name { font-family: 'Syne', sans-serif; font-size: 14px; font-weight: 600; color: var(--cream); }
.author-role { font-size: 10px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--gold); }
.author-img { width: 56px; height: 56px; border-radius: 50%; object-fit: cover; border: 2px solid var(--gold); margin-bottom: 12px; }

/* ===========================
   FAQ
   =========================== */
#faq { background: var(--warm-white); padding: 120px 48px; }
.faq-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; }
.faq-list { }
.faq-item { border-top: 1px solid var(--rule); }
.faq-question {
  width: 100%; text-align: left; background: none; border: none;
  padding: 28px 0; font-family: 'Syne', sans-serif; font-size: 15px; font-weight: 600;
  color: var(--ink); cursor: none;
  display: flex; justify-content: space-between; align-items: center; gap: 20px;
}
.faq-icon { font-size: 20px; color: var(--gold); transition: transform 0.3s; flex-shrink: 0; }
.faq-item.open .faq-icon { transform: rotate(45deg); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.4s ease, padding 0.3s; }
.faq-item.open .faq-answer { max-height: 200px; padding-bottom: 24px; }
.faq-answer p { font-size: 13px; line-height: 1.85; color: var(--slate); }

/* ===========================
   CONTACT
   =========================== */
#contact {
  background: var(--cream); padding: 120px 48px;
  display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start;
}
.contact-intro { font-size: 13px; line-height: 1.85; color: var(--slate); margin-bottom: 40px; }
.contact-details { display: flex; flex-direction: column; gap: 16px; }
.contact-item { display: flex; align-items: flex-start; gap: 16px; }
.contact-item-label { font-size: 9px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--gold); width: 60px; flex-shrink: 0; padding-top: 2px; }
.contact-item a, .contact-item span { font-size: 13px; color: var(--ink); text-decoration: none; }
.contact-item a:hover { color: var(--gold); }
.wpcf7-form { display: flex; flex-direction: column; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-label { font-size: 9px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--mid); }
.wpcf7-text, .wpcf7-email, .wpcf7-textarea, .wpcf7-select,
.form-input {
  background: var(--warm-white); border: 1px solid var(--rule);
  padding: 14px 16px; font-family: 'DM Mono', monospace;
  font-size: 12px; color: var(--ink); outline: none;
  transition: border-color 0.2s; width: 100%;
}
.wpcf7-text:focus, .wpcf7-email:focus, .wpcf7-textarea:focus,
.form-input:focus { border-color: var(--gold); }
.wpcf7-textarea { resize: vertical; min-height: 120px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.wpcf7-submit, .btn-submit {
  font-family: 'DM Mono', monospace;
  font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase;
  background: var(--ink); color: var(--cream);
  border: none; padding: 18px 36px;
  cursor: pointer; transition: background 0.2s;
  align-self: flex-start;
}
.wpcf7-submit:hover, .btn-submit:hover { background: var(--gold); color: var(--ink); }
.wpcf7-submit:disabled, .btn-submit:disabled { opacity: 0.55; pointer-events: none; }
.form-input.error { border-color: #b85c38 !important; }
.form-error {
  font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase;
  color: #b85c38; display: none; margin-top: 5px;
}
.form-error.visible { display: block; }

/* ===========================
   FOOTER
   =========================== */
.site-footer { background: var(--ink); padding: 64px 48px 40px; }
.footer-top {
  display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px; padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.1); margin-bottom: 32px;
}
.footer-brand { font-family: 'Syne', sans-serif; font-weight: 800; font-size: 18px; letter-spacing: 0.14em; color: var(--cream); text-transform: uppercase; text-decoration: none; display: block; margin-bottom: 16px; }
.footer-tagline { font-size: 12px; line-height: 1.75; color: rgba(245,242,235,0.5); max-width: 240px; }
.footer-col-title { font-size: 9px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--gold); margin-bottom: 20px; }
.footer-menu { list-style: none; display: flex; flex-direction: column; gap: 10px; padding: 0; margin: 0; }
.footer-menu a { font-size: 12px; color: rgba(245,242,235,0.55); text-decoration: none; transition: color 0.2s; }
.footer-menu a:hover { color: var(--cream); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; }
.footer-copy { font-size: 11px; color: rgba(245,242,235,0.3); }
.footer-legal { display: flex; gap: 24px; }
.footer-legal a { font-size: 11px; color: rgba(245,242,235,0.3); text-decoration: none; transition: color 0.2s; }
.footer-legal a:hover { color: rgba(245,242,235,0.6); }

/* ===========================
   ANIMATIONS
   =========================== */
.fade-up { opacity: 0; transform: translateY(32px); transition: opacity 0.7s ease, transform 0.7s ease; }
.fade-up.visible { opacity: 1; transform: translateY(0); }

/* ===========================
   RESPONSIVE
   =========================== */
@media (max-width: 1024px) {
  #hero { grid-template-columns: 1fr; }
  .hero-right { height: 50vh; }
  #about { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr 1fr; }
  .pricing-grid { grid-template-columns: 1fr 1fr; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .faq-inner { grid-template-columns: 1fr; }
  #contact { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .site-header { padding: 20px 24px; }
  .site-header.scrolled { padding: 14px 24px; }
  .main-navigation { display: none; }
  .site-section, #about, #services, #portfolio, #faq, #contact { padding: 80px 24px; }
  #hero { padding-top: 80px; }
  .hero-left { padding: 60px 24px; }
  .services-grid, .portfolio-grid { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; }
  #arkline-cursor { display: none; }
  body { cursor: auto; }
}